| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $63.55 | 5.215% | $66.8641 | $66.86 | $66.85 | $66.90 |
| Purchase #2 | $86.32 | 11.217% | $96.0025 | $96.00 | $96.00 | $96.00 |
| Purchase #3 | $130.55 | 12.662% | $147.0802 | $147.08 | $147.10 | $147.10 |
| Purchase #4 | $22.35 | 12.844% | $25.2206 | $25.22 | $25.20 | $25.20 |
| Purchase #5 | $150.65 | 8.776% | $163.871 | $163.87 | $163.85 | $163.90 |
| Purchase #6 | $29.97 | 9.312% | $32.7608 | $32.76 | $32.75 | $32.80 |
| Purchase #7 | $64.53 | 10.397% | $71.2392 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $547.92 | $603.0384 | $603.03 | $603.00 | $603.10 | |